﻿.xhr section[role=main] > div {
    display: -ms-grid;
    -ms-grid-rows: 1fr 1fr 1fr 1fr;
    -ms-grid-columns: 1fr 1fr;
    height: 600px;
    width: 800px;
}

.xhr section[role=main] > div > * {
    margin: 5px;
    -ms-grid-column-align: center;
    -ms-grid-row-align: center;
}

    .xhr #btn1 {-ms-grid-row: 1;}
    .xhr #btn2 {-ms-grid-row: 2;}
    .xhr #btn3 {-ms-grid-row: 3;}
    .xhr #btn4 {-ms-grid-row: 4;}
    .xhr #results1 {
        -ms-grid-column: 2;
        -ms-grid-row: 1;
    }
    .xhr #results2 {
        -ms-grid-column: 2;
        -ms-grid-row: 2;
    }
    .xhr #results3 {
        -ms-grid-column: 2;
        -ms-grid-row: 3;
    }
    .xhr #results4 {
        -ms-grid-column: 2;
        -ms-grid-row: 4;
    }

